LM78L Linear Voltage Regulators are available at Mouser Electronics. Mouser offers inventory, pricing, & datasheets for LM78L Linear Voltage Regulators. LM78L ma Positive Voltage Regulator The TCI LM78LXX family is monolithic fixed voltage regulator integrated circuit. They are suitable for applications that. The LM78LXX series of three terminal positive regulators is available with several fixed output voltages making them useful in a wide range of applications.

Author: Yogul Tekus
Country: Ukraine
Language: English (Spanish)
Genre: Medical
Published (Last): 4 April 2007
Pages: 176
PDF File Size: 7.32 Mb
ePub File Size: 5.74 Mb
ISBN: 813-8-64238-309-6
Downloads: 1471
Price: Free* [*Free Regsitration Required]
Uploader: Bakazahn

Output over-voltage and under-voltage latch-off. Power up and down sequencing is achieved with the power-good flag, adjustable soft-start and output enable features.

Average Output Voltage Tempco. The LM and LM are high-speed, synchronous. The high-side power FET drain voltage can be from 2.

Human body model, 1. Home – IC Supply – Link.

Typical thermal resistance values for the packages are: Minimum Value of Input Voltage. Power up and down. They are intended to control. Electrical specifications do not apply when operating the device.

Datasheet LM78L | ChipFind Datasheet Archive |

Recommended minimum load capacitance of 0. The LM employs output over-voltage and under. The voltages available allow the LM78LXX to be used in logic systems, instrumentation, HiFi, and other solid state electronic equipment. If internal power dissipation becomes too. Current limit is achieved by monitoring the datazheet drop across the on- resistance of the low-side MOSFET, which enhances lm7l duty-cycle operation. Both parts utilize a fixed- frequency, voltage-mode, PWM control architecture and the switching frequency is adjustable from 50kHz to 2MHz by adjusting the value of an external resistor.

  HCPL 2200 PDF

V O Output Voltage. Power Good flag, adjustable soft-start and output enable.


Safe area pro- tection for the output transistors is provided to limit internal power dissipation. Both parts utilize a fixed. Current limiting is included to. Current limiting is included to limit the peak output current to a safe value. Required to Maintain Line Regulation. Molded Offset TO Z. The adap- tive, non-overlapping MOSFET gate-drivers and high-side bootstrap structure helps to further maximize efficiency.

LM78L Datasheet, PDF – Alldatasheet

Absolute Maximum Ratings indicate limits beyond which damage to the datashret may occur. Physical Dimensions inches millimeters unless otherwise noted Continued. The LM employs output over-voltage and datasyeet voltage latch-off. LM operate from a low-current 5V bias and can convert. The wide range of operating frequen. For applications where latch-off is not de. With adequate heat sinking the regulator can de.

Output over-voltage and under-voltage flag LM If internal power dissipation becomes too high for the heat sinking provided, the thermal shutdown cir- cuit takes over preventing the IC from overheating.


Datasheet search «LM78L*»

When used as a zener. Features n Input power from 2. These regulators can provide local on card regulation, eliminating the distribution problems associated with single point regula- tion.

For applications where latch-off is not de- sired, the LM can be used. They are intended to control currents of 0. With adequate heat sinking the regulator can de- liver mA output current. The wide range of operating frequen- cies gives the power supply designer the flexibility to fine- tune component size, cost, noise and efficiency. Electrical specifications do not apply when operating datashdet device outside of its stated operating conditions.